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unable to resolve warning "Use of uninitialized value in ..."

by lepetitalbert (Abbot)
on Oct 24, 2005 at 13:49 UTC ( [id://502465]=perlquestion: print w/replies, xml ) Need Help??

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  1. or download this
      $class = "winmgmts:{impersonationLevel=impersonate}\\\\$key\\Root\\c
    +imv2";
      $process_info = Win32::OLE->GetObject( $class ) || warn "\n shit";
    ...
        print LOG $process -> {ExecutablePath} . "\n\n";
      }
    
  2. or download this
    $process -> {ExecutablePath}
    
  3. or download this
    if ( "" ne $process->{ExecutablePath} ) {
      ...  
    }
    

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